Instructions

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Espressif Systems
ESP8266
AT Instruction Set
4.1.
Commands
1.
AT+CWMODE – WiFi mode
The function of this AT command is to get the value scope of Wi-Fi mode, including station mode,
softAP mode, and station+softAP mode, enquiry about the information of Wi-Fi mode, or set the Wi-Fi
mode. !
AT+CWMODE – WiFi mode
This command is deprecated. Please use AT+CWMODE_CUR or AT+CWMODE_DEF instead.
Command
AT+CWMODE=?
Response
+CWMODE:( value scope of <mode>)
OK
Parameters
Please refer to AT command settings.
Command
AT+CWMODE?
Response
+CWMODE:<mode>
OK
Parameters
Please refer to AT command settings.
Command
AT+CWMODE=<mode>
Response
OK
Parameters
<mode>
1 : station mode
2 : softAP mode
3 : softAP + station mode
Notes
This setting will be stored in the flash system parameter area. It won’t be erased
even when the power is off and restarted.
Espressif Systems  / Friday, July 15, 201623 73